현재 위키 그래프의 전체 요약 통계를 반환한다.
AI agents call graph_summary to retrieve information from Brainforge without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves aggregate information about an existing knowledge graph structure. It performs a read-only operation comparable to 'get' or 'fetch' functions, with no side effects, data modification, execution of arbitrary code, or destructive operations.
From the tool's definition Tool returns summary statistics of the current wiki graph - a retrieval operation with no modification capability. The Korean description confirms: '현재 위키 그래프의 전체 요약 통계를 반환한다' translates to 'returns overall summary statistics of the current wiki graph.'
Attacks that exploit this kind of access
현재 위키 그래프의 전체 요약 통계를 반환한다. It is categorised as a Read tool in the Brainforge MCP Server, which means it retrieves data without modifying state.
Register the Brainforge MCP server in PolicyLayer and add a rule for graph_summary: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Brainforge. Nothing to install.
graph_summary is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the graph_summary rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for graph_summary. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
graph_summary is provided by the Brainforge MCP server (mengro1102/brainforge-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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